Results 1 to 10 of about 195,629 (388)

Utility of dimethylsulfoxide to preserve synovial fluid samples for microcrystal detection and identification [PDF]

open access: yesExploration of Musculoskeletal Diseases, 2023
Aims: To study whether the addition of dimethylsulfoxide (DMSO) to synovial fluid (SF) samples could be helpful to store frozen samples to improve the rates of detection and identification of crystals.
Fernando Pérez-Ruiz   +5 more
doaj   +1 more source

Association of mutations in hemochromatosis genes with clinical severity of calcium pyrophosphate arthritis [PDF]

open access: yesExploration of Musculoskeletal Diseases, 2023
Aims: To study factors associated with the development of calcium pyrophosphate (CPP) arthritis and the severity phenotype. Methods: Transversal case-control study.
Joana Atxotegi-Saenz de Buruaga   +5 more
doaj   +1 more source

Imaging Features of Calcium Pyrophosphate Deposition Disease: Consensus Definitions From an International Multidisciplinary Working Group

open access: yesArthritis care & research, 2022
To develop definitions for imaging features being considered as potential classification criteria for calcium pyrophosphate deposition (CPPD) disease, additional to clinical and laboratory criteria, and to compile example images of CPPD on different ...
S. Tedeschi   +14 more
semanticscholar   +1 more source

Extraction of Silicon-Containing Nanoparticles from an Agricultural Soil for Analysis by Single Particle Sector Field and Time-of-Flight Inductively Coupled Plasma Mass Spectrometry

open access: yesNanomaterials, 2023
The increased use of silica and silicon-containing nanoparticles (Si-NP) in agricultural applications has stimulated interest in determining their potential migration in the environment and their uptake by living organisms.
Zhizhong Li   +2 more
doaj   +1 more source

The formation of the mixed anions PAsO7 in solid solutions Mg2P2O7 — Mg2As2O7

open access: yesҚарағанды университетінің хабаршысы. Физика сериясы, 2022
The article presents structural features at formation of solid solutions of the isostructural Mg2P2O7 and Mg2As2O7 connections. In these compounds, complex Р2О74-anions, As2O24-, as well as the formation of complex PAsO74 anions, is not natural.
Н.А. Маженов   +1 more
doaj   +1 more source

Vascular Calcification: Key Roles of Phosphate and Pyrophosphate

open access: yesInternational Journal of Molecular Sciences, 2021
Cardiovascular complications due to accelerated arterial stiffening and atherosclerosis are the leading cause of morbimortality in Western society. Both pathologies are frequently associated with vascular calcification.
R. Villa-Bellosta
semanticscholar   +1 more source

New Oxaliplatin-Pyrophosphato Analogs with Improved In Vitro Cytotoxicity

open access: yesMolecules, 2021
Two new Pt(II)-pyrophosphato complexes containing the carrier ligands cis-1,3-diaminocyclohexane (cis-1,3-DACH) and trans-1,2-diamine-4-cyclohexene (1,2-DACHEX), variants of the 1R,2R-diaminocyclohexane ligand present in the clinically used Pt-drug ...
Alessandra Barbanente   +8 more
doaj   +1 more source

PPA1 Deficiency Causes a Deranged Galactose Metabolism Recognizable in Neonatal Screening

open access: yesMetabolites, 2023
Two siblings showed increased galactose and galactose-related metabolites in neonatal screening. Diagnostic workup did not reveal abnormalities in any of the known disease-causing enzymes involved in galactose metabolism. Using whole-exome sequencing, we
Melanie T. Achleitner   +11 more
doaj   +1 more source

Phosphonate and Bisphosphonate Inhibitors of Farnesyl Pyrophosphate Synthases: A Structure-Guided Perspective

open access: yesFrontiers in Chemistry, 2021
Phosphonates and bisphosphonates have proven their pharmacological utility as inhibitors of enzymes that metabolize phosphate and pyrophosphate substrates. The blockbuster class of drugs nitrogen-containing bisphosphonates represent one of the best-known
Jaeok Park   +3 more
semanticscholar   +1 more source

Influence of the radioactive concentration of the in vitro stability of Tc-99m(sn)-pyrophosphate [PDF]

open access: yesJournal of the Serbian Chemical Society, 1999
The in vitro stability of 99m Tc(Sn)-pyrophosphate solutionwas examined in dependence on the preparation conditions of the samples, the radioactive concentration of 99m Tc in the kit and the time elapsed after labeling.
Vučina Jurij L.
doaj   +3 more sources

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